First-Time DUI Offense

Defending our clients against Their First DUI Offense
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First-Time DUI Defense Attorney In Denver, Colorado

If you have been charged with a DUI for the first time in Colorado, it's important to understand the legal consequences and options available to you. At Alfrey & Associates, PC, we are dedicated to providing the guidance and representation you need to navigate the complexities of Colorado’s DUI laws.


Colorado has strict laws regarding driving under the influence (DUI) of alcohol or drugs. A DUI is defined as operating a motor vehicle with a blood alcohol content (BAC) of 0.08% or higher. If your BAC is between 0.05% and 0.079%, you may be charged with a lesser offense known as Driving While Ability Impaired (DWAI). Additionally, even if your BAC is below 0.05%, you could still face charges if law enforcement believes your ability to operate a vehicle is impaired.

Call Alfrey & Associates, PC at 720-971-1832 to schedule a consultation with a lawyer today.

Penalties for a First-Time DUI Offense

Although a first-time DUI in Colorado is classified as a misdemeanor, the penalties can still be severe. Understanding the potential consequences can help you make informed decisions about your case:

  1. Jail Time: A first-time DUI offense can result in 5 days to 1 year in jail, though in some cases, this can be avoided with probation or alternative sentencing options.
  2. Fines: Expect fines ranging from $600 to $1,000, along with additional court costs and fees.
  3. License Suspension: Your driver’s license can be suspended for up to 9 months. This can have a significant impact on your ability to work and handle daily responsibilities.
  4. Community Service: Colorado requires a minimum of 48 hours of community service, with a maximum of up to 96 hours.
  5. Alcohol Education and Treatment Programs: Attendance in court-approved alcohol education and treatment programs may be mandated.


Certain aggravating factors can enhance the penalties for a first-time DUI offense, making the case more serious. These include:

  • High BAC Levels: A BAC of 0.15% or higher qualifies as a “persistent drunk driver” under Colorado law, resulting in more severe penalties.
  • Accidents or Injuries: If your DUI involved an accident that caused property damage or injury, the penalties will be significantly increased.
  • Minor Passengers: Driving under the influence with a minor passenger can lead to additional charges and enhanced consequences.

DMV Consequences and the Express Consent Law

Colorado’s Express Consent Law states that by driving in the state, you automatically consent to a chemical test if you are suspected of DUI. Refusing to take a breathalyzer or blood test can result in immediate license revocation and additional penalties. For a first refusal, your license could be suspended for one year, separate from any criminal penalties.


A DUI charge can be overwhelming, but our experienced DUI defense attorneys at Alfrey & Associates, PC are here to help you through the process. We have a deep understanding of Colorado DUI laws and a proven track record of successfully defending clients. We will thoroughly investigate your case, challenge the evidence, and work to achieve the best possible outcome for you. If you’re facing a first-time DUI offense in Colorado, contact Alfrey & Associates, PC today. Let us help protect your rights and guide you through this challenging time.

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Have Questions?

Call Alfrey & Associates, PC at 720-971-1832 today to speak to an attorney.

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